Total Workers Affected
45
Across all WARN notices
Employer · WARN Act history · Health Care & Social Assistance
45 workers across 2 WARN notices, primarily in MD - recorded in the current PlainLayoffs dataset.
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has 2 recorded WARN filings affecting 45 workers
According to WARN Act filings submitted to state workforce agencies, ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has 2 recorded filings covering 45 workers across 1 state, primarily MD, the 4,765th-largest recorded WARN footprint among 6,916 tracked employers. WARN only covers mass layoffs at employers with 100+ employees, so this is a floor on the employer's actual workforce changes.
The verdict
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab put 45 workers on WARN notice across 2 filings - the 4,765th-largest WARN footprint of 6,916 tracked employers.
6,916 employers with a WARN filing, bucketed by total workers affected
Total Workers Affected
45
Across all WARN notices
Number of Notices
2
Recorded WARN Act filings
Latest Event Date
Dec 2022
Most recent filing
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds.
45 workers across recorded WARN events, a raw count, not adjusted for the employer's total headcount.
7, MD · Health Care & Social Assistance
Effective: Jan 31, 2023
21
workers
Filed Dec 6, 2022
7, MD · Health Care & Social Assistance
Effective: Aug 28, 2022
24
workers
Filed Jun 30, 2022
| # | Employer | Workers cut | Notices | Lead state |
|---|---|---|---|---|
| 1 | CVS Health | 5,096 | 3 | VA |
| 2 | Texas Children's Hosptal (Texas Medical Center) | 997 | 1 | TX |
| 3 | Nix Hospital-Nix Behavioral Health Center | 972 | 1 | TX |
| 4 | Orlando Health | 940 | 1 | FL |
| 5 | ProHealth Care | 835 | 1 | WI |
| 6 | Southwest General Hospital | 827 | 1 | TX |
| 7 | Auburn Regional Medical Center | 827 | 1 | WA |
| 8 | Hospital Sisters Health System Sacred Heart Hospital of Eau Claire (SHEC) | 821 | 1 | WI |
| 9 | ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab (this page) | 45 | 2 | MD |
What this means for MD workers
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has 2 recorded WARN filings covering 45 workers, most recently on Dec 6, 2022.
WARN Act filings only capture layoffs of 50+ workers at sites of 100+ employees, so smaller reductions, contractor non-renewals, and voluntary separations are not shown here.
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has 2 WARN Act filings in this dataset, covering 45 workers between Jun 30, 2022 and Dec 6, 2022. As with any WARN count, the true figure runs somewhat higher (why). By total workers affected, ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab ranks #259 of 438 tracked employers in MD. Among the 8 other Health Care & Social Assistance employers with recorded WARN filings, the median is 888 affected workers -- ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab's 45 sits well below that group's typical scale. Every recorded filing was reported to MD's workforce agency, in the Health Care & Social Assistance sector -- a single-state footprint, unlike the multi-state pattern common among larger employers.
Averaging 23 workers per notice, ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab's filings fall into a pattern that suggests targeted team or department cuts that still crossed the WARN reporting threshold. The 2 notices on file represent distinct events, each triggering a 60-day advance warning obligation that fed into state rapid-response systems.
Workers on MD-based ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab notices should contact the MD workforce agency directly, response teams, severance negotiation guidance, and TAA (Trade Adjustment Assistance) screening move fastest in the days immediately following a notice. See what to do after a layoff for the full benefits timeline. This record reflects filed notices only; subsequent hiring, rescinded closures, or facility reopenings are not tracked by WARN disclosures.
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has filed 2 WARN Act notices affecting 45 workers across 1 state. The most recent notice was filed on Dec 6, 2022.
According to WARN Act filings, ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has affected 45 workers total, averaging 23 workers per notice.
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has filed WARN notices in 1 state: MD.
The Worker Adjustment and Retraining Notification (WARN) Act requires employers with 100+ employees to provide 60 days advance notice of plant closings and mass layoffs affecting 50 or more workers. Not all layoffs require WARN notice.
Workers affected by a WARN-notified layoff may be eligible for unemployment insurance, COBRA health coverage continuation, job retraining through the Trade Adjustment Assistance program, and severance packages if offered by the employer. State workforce agencies often provide additional rapid response services.
ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab has affected 45 workers across 2 WARN filings in the Health Care & Social Assistance sector. The federal WARN Act only captures layoffs affecting 50 or more workers, so actual workforce changes may be larger.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from state WARN Act filings. Consult a qualified professional before making decisions based on this data.
The full PlainLayoffs employer roster, covering every recorded employer including ReOpen Diagnostics, LLC d/b/a Pandemic Response Lab, is available as CSV. Underlying WARN Act filings are public records; see our methodology for the compilation method.
Every figure on PlainLayoffs is rendered directly from public WARN Act filings and state workforce agency records, no number is typed in by an editor. This employer's notice history is rendered directly from state WARN Act filings. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026. A WARN filing is a legally required notice, not a judgment of a company's management or financial health; rankings here reflect filed notice volume only.
| Publisher | PlainLayoffs |
| Sources | Public state WARN-Act layoff registries |